Jiang Yu, a girl from a fishing village, holds the ancestral tide seal in her hands, and her cooking hands can cook mountains and seas and calm ocean storms. She relies on her peerless cooking skills to sail on ocean-going merchant ships, and leverages her delicious food to influence her destiny at sea. Blessed by the Poseidon's mark, her dishes can soothe people's hearts, protect against wind and waves, and overcome desperate situations.
Seventeen-year-old Jiang Yu boarded the Lisbon Petrel in order to make a living. He just wanted to make a stable living through his cooking skills. Unexpectedly, the manager on the ship secretly colluded with black market forces to seize supplies and smuggle goods. He also coveted her mysterious Poseidon seal, trying to seize the seal for profit and secretly harm others.
Faced with layers of obstacles and deadly maritime conspiracies, Jiang Yu holds an ancestral kitchen knife in his hand and uses human fireworks as a sharp edge. She used inferior ingredients to cook unparalleled delicious food to win over everyone, used the tidal mark to resolve the monstrous storm, and dug into the shady story of the ship step by step, uncovering the secrets of the sea that her grandmother had kept dusty for twenty years. On the treacherous ocean, she bucked the odds and wrote a sea legend unique to the cook!